Provenance

Reference data from EU CLP Annex VI and published regulations — verify against your supplier's SDS before use.

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Substance profile

Troclosene sodium, dihydrate

Troclosene sodium, dihydrate: white powder with pungent odour.

CAS 51580-86-0 C3H4Cl2N3NaO5 255.97 g/mol Warning

01 · Identification

What Troclosene sodium, dihydrate is

Troclosene sodium, dihydrate: white powder with pungent odour. Its molecular formula is C3H4Cl2N3NaO5 and its molecular weight is 255.97 g/mol.

Under the GHS it carries the signal word Warning.

02 · Identifiers

Troclosene sodium, dihydrate identifiers and molecular data

Troclosene sodium, dihydrate CAS number and EC number

CAS number51580-86-0
EC number220-767-7
Index number (CLP Annex VI)613-030-01-7

Troclosene sodium, dihydrate molecular formula and molecular weight

Molecular formulaC3H4Cl2N3NaO5
Molecular weight255.97 g/mol

03 · GHS classification

Troclosene sodium, dihydrate hazard classification

Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.

Troclosene sodium, dihydrate pictograms and signal word

Signal wordWarning

Troclosene sodium, dihydrate hazard class and category

GHS hazard classes Troclosene sodium… falls into
Hazard class Category From code Pictogram
Acute toxicity - oral GHS chapter 3.1 Category 4 H302 GHS07
Serious eye damage/eye irritation GHS chapter 3.3 Category 2A H319 GHS07
Specific target organ toxicity - single exposure GHS chapter 3.8 Category 3 H335 GHS07
Hazardous to the aquatic environment - acute GHS chapter 4.1 Category 1 H400 GHS09
Hazardous to the aquatic environment - chronic GHS chapter 4.1 Category 1 H410 GHS09

Troclosene sodium, dihydrate hazard statements (H-codes)

Hazard statements assigned to Troclosene sodium…
CodeHazard statement
H302 Harmful if swallowed.
H335 May cause respiratory irritation.
H319 Causes serious eye irritation.
H400 Very toxic to aquatic life.
H410 Very toxic to aquatic life with long lasting effects.

Troclosene sodium, dihydrate supplemental EU statements (EUH)

EU-specific statements assigned to Troclosene sodium…. They exist only in CLP and have no counterpart in UN GHS.
CodeStatement
EUH031 Contact with acids liberates toxic gas.

This page lists only the codes assigned to Troclosene sodium…. The full reference lives on the hazard statements hub, the precautionary statements hub and the GHS pictograms hub.

Safety Data Sheet

Getting an SDS for Troclosene sodium…

A Safety Data Sheet is written for a product, not for a substance: the supplier of the grade you actually buy issues it, so two suppliers of Troclosene sodium… issue two different sheets. That is why there is no single authoritative SDS for a substance to download — what there is, is the job of collecting the sheets for the products you hold and keeping them current as suppliers revise them.

04 · Precautionary statements

Troclosene sodium, dihydrate precautionary statements

CLP Annex VI assigns 13 precautionary statements to Troclosene sodium…. They are grouped the way a label groups them: what to do before handling, what to do when something has already happened, how to store it and how to dispose of it.

Disposal

What has to happen to the contents and the empty container.

Reading the notation. is a blank the supplier fills in — not a truncated sentence.· [square brackets] mark a part printed only when it applies.

05 · Names in the regulation

Troclosene sodium, dihydrate name in 23 EU languages

CLP Annex VI Part 3 is published in every language edition of the regulation, and the identification column is written out in each of them. Nothing below is translated by us: each line is the name as that edition prints it. Under Art. 18(2) the substance name from Annex VI is a lawful product identifier, so this is the wording to put on a label going to that market — and where the cell lists several designations, any one of them qualifies.

Language Name in CLP Annex VI Part 3
Bulgarian български троклозен натрий, дихидрат
Spanish español Trocloseno sódico, dihidratado
Czech čeština natrium-troklosen, dihydrát dichlorisokyanurát sodný, dihydrát
Danish dansk troclosennatrium, dihydrat
German Deutsch Troclosennatrium, dihydrat
Estonian eesti trokloseen-naatrium-dihüdraat
Greek ελληνικά νατριούχο τροκλοσένιο, διένυδρο
English English troclosene sodium, dihydrate
French français troclosène sodique, dihydrate [2] This language edition of Annex VI files more than one substance under this single entry, so the cell is reproduced as printed: the [1] [2] markers say which name belongs to which member, and the members carry different CAS numbers.
Croatian hrvatski troklozen natrij, dihidrat
Italian italiano troclosene sodico, diidrato
Latvian latviešu troklozēnnātrijs, dihidrāts
Lithuanian lietuvių troklozennatris, dihidratas
Hungarian magyar troklozén-nátrium, dihidrát
Maltese Malti troclosene sodju, diidrat
Dutch Nederlands trocloseennatrium, dihydraat
Polish polski troklozen sodu, dihydrat
Portuguese português trocloseno de sódio, di-hidratado
Romanian română troclosen sodiu, dihidrat
Slovak slovenčina dihydrát nátrium-4,6-dichlór-1,3,5-triazín-2-olátu
Slovenian slovenščina troklozen natrij, dihidrat
Finnish suomi trokloseeninatrium, dihydraatti
Swedish svenska troklosennatrium, dihydrat

All 23 language editions of Annex VI carry this entry. Irish is the twenty-fourth official EU language and has no line here for a different reason: no consolidated CLP text has ever been published in Irish, so there is no Irish edition of Annex VI to quote a name from. Where a cell is shown exactly as printed, the note beside it says why. Source: consolidated CLP, CELEX 02008R1272, language editions. © European Union, https://eur-lex.europa.eu — only the electronic Official Journal of the European Union is authentic.

06 · Label elements

Troclosene sodium, dihydrate GHS label elements

Everything CLP Annex VI fixes for Troclosene sodium…, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.

GHS07 Exclamation mark pictogramGHS09 Environment pictogram

Warning

Troclosene sodium, dihydrate

  • Harmful if swallowed.
  • May cause respiratory irritation.
  • Causes serious eye irritation.
  • Very toxic to aquatic life.
  • Very toxic to aquatic life with long lasting effects.
  • Contact with acids liberates toxic gas.
  • Wash thoroughly after handling.
  • Do not eat, drink or smoke when using this product.
  • Avoid release to the environment.
  • Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/
  • IF SWALLOWED:
  • IF IN EYES:
  • Call a POISON CENTER/doctor/ if you feel unwell.
  • Get medical advice/attention.
  • Rinse mouth.
  • If eye irritation persists:
  • Remove contact lenses, if present and easy to do. Continue rinsing.
  • Collect spillage.
  • Dispose of contents/container to

Supplier name, address and telephone number· Product identifier·Nominal quantity

Need this as an actual label? Open Troclosene sodium… in the GHS label constructor →

07 · Health hazards

Troclosene sodium, dihydrate health hazards and exposure limits

Troclosene sodium, dihydrate hazard summary

When dissolved in water, all chlorinated isocyanurates form hypochlorous acid, a weak acid and oxidizing agent; A severe eye and mild skin irritant; [Reference #1] An oxidizer that may intensify fire; A strong eye irritant; Harmful by ingestion; [Sigma-Aldrich MSDS] See Sodium dichloroisocyanurate.

Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases

08 · Physical and chemical properties

Troclosene sodium, dihydrate properties

Every value is shown with the conditions it was measured under and the source it came from. Where sources disagree, all values are listed rather than one being picked — the difference is usually a different form of the substance, not an error.

Troclosene sodium, dihydrate density

Property Value Conditions Source
Density 0.96 g/cm³ at 20 °C ICSC

Troclosene sodium, dihydrate solubility

Property Value Conditions Source
Solubility Solubility in water, g/100ml at 25 °C: 25 (freely soluble) at 25 °C ICSC

Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.

09 · Handling and storage

Troclosene sodium, dihydrate storage and handling

Troclosene sodium, dihydrate safe storage

Store only in original container. Separated from incompatible materials. See Chemical Dangers. Fireproof. Well closed. Dry. Provision to contain effluent from fire extinguishing. Store in an area without drain or sewer access.

Source: ILO-WHO International Chemical Safety Cards (ICSCs)

Planning storage for a mix of chemicals? Check Troclosene sodium… in the storage compatibility matrix →

10 · Questions

Troclosene sodium, dihydrate — frequently asked questions

What is the CAS number of Troclosene sodium, dihydrate?

The CAS number of Troclosene sodium, dihydrate is 51580-86-0. Its EC number is 220-767-7.

What is the chemical formula of Troclosene sodium, dihydrate?

The molecular formula of Troclosene sodium, dihydrate is C3H4Cl2N3NaO5 and its molecular weight is 255.97 g/mol.

What does a Troclosene sodium, dihydrate label have to show?

Under CLP Annex VI the label for Troclosene sodium, dihydrate carries the pictograms Exclamation mark and Environment and the signal word is Warning.

Is Troclosene sodium, dihydrate flammable?

CLP Annex VI assigns Troclosene sodium, dihydrate no flammability hazard class. That is not a statement that it cannot burn: the harmonised list only records the hazards that were assessed for it.

Is Troclosene sodium, dihydrate a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for Troclosene sodium, dihydrate. Annex VI is a list of agreed classifications, not a list of substances found safe, so this is an absence of a classification rather than a clean bill of health.

Nearby

Substances next to Troclosene sodium…

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